CN204898191U - Stroke corrector for false twist texturing machine - Google Patents
Stroke corrector for false twist texturing machine Download PDFInfo
- Publication number
- CN204898191U CN204898191U CN201520691880.1U CN201520691880U CN204898191U CN 204898191 U CN204898191 U CN 204898191U CN 201520691880 U CN201520691880 U CN 201520691880U CN 204898191 U CN204898191 U CN 204898191U
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- CN
- China
- Prior art keywords
- false twist
- traverse
- texturing machine
- threaded sleeve
- twist texturing
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Abstract
The utility model provides a stroke corrector for false twist texturing machine belongs to chemical fibre spinning after treatment equipment's part field, including bearing frame, screw axle sleeve, sprocket and screw spindle, be provided with the bearing on the bearing frame, the outer lane and the bearing frame fixed connection of bearing, the inner circle and the cooperation of screw axle sleeve of bearing, outside the screw spindle is located to the screw spindle ways, sprocket and screw axle sleeve fixed connection, the one end and the stroke correction pole of screw spindle are connected, and during sprocket turns, straight reciprocating motion can be made to the screw spindle in the screw axle sleeve. The utility model provides a stroke corrector for false twist texturing machine can install in the outside of wallboard to make the drive mechanism overall arrangement of false twist texturing machine more reasonable, and transmission precision is high, can realize the reverse assembly of stroke corrector.
Description
Technical field
The utility model relates to the field of components of synthetic fiber spinning post processing equipment, in particular to a kind of false twist texturing machine traverse corrector.
Background technology
At present, existing false twist texturing machine generally comprises frame head and tailstock framework, frame head is provided with headstock wallboard, tailstock framework is provided with tailstock wallboard, false twist texturing machine is also provided with traverse corrector, but the traverse corrector first had generally all is mounted in the inner side of tailstock wallboard, and can not be installed to outside wallboard, thus can not reach the object of rational deployment.
Utility model content
The utility model provides a kind of false twist texturing machine traverse corrector, is intended to improve the problems referred to above.
The utility model is achieved in that
A kind of false twist texturing machine traverse corrector, comprise bearing block, threaded sleeve, sprocket wheel and thread spindle, described bearing block is provided with bearing, the outer ring of described bearing is fixedly connected with described bearing block, the inner ring of described bearing coordinates with described threaded sleeve, described threaded sleeve is sheathed on outside described thread spindle, described sprocket wheel is fixedly connected with described threaded sleeve, one end of described thread spindle is connected with traverse correction bar, during described sprocket rotation, described thread spindle can do straight reciprocating motion in described threaded sleeve.
Further, described bearing block is provided with installed surface, described bearing block is connected with one end of described traverse correction bar away from one end of described installed surface.
Installed surface on bearing block is used for installing, and installed surface can coordinate with wallboard, and bearing block coordinates with traverse correction bar away from one end of installed surface, thus this traverse corrector can be installed on the outside of wallboard.
Further, described installed surface is provided with pad and eccentric shaft, described pad is connected with described bearing block, and described pad is sheathed on outside described eccentric shaft, and described excentric sleeve is located at outside described thread spindle.
By arranging pad and eccentric shaft, when sprocket rotation, ensureing that thread spindle does not rotate with threaded sleeve, only carrying out straight reciprocating motion, thus drive traverse correction bar to do straight reciprocating motion, realize traverse correction.
Further, an end face of described sprocket wheel props up the inner ring of described bearing, and other end is provided with nut, and described nut coordinates with described threaded sleeve.
Sprocket wheel can be lock onto nut between the inner ring of bearing by nut, limit moving axially of sprocket wheel, thus realize the axial restraint of sprocket wheel, make sprocket wheel when rotating, not easily move axially, therefore can not produce the deviation of transmission, can threaded sleeve be driven better to rotate, and then enable thread spindle in threaded sleeve, do straight reciprocating motion well.
Further, the first packing ring is provided with between described sprocket wheel and described nut.First packing ring can make to coordinate more tight between sprocket wheel with nut, and sprocket wheel is not easy to produce axial displacement more, thus can carry out axial restraint to sprocket wheel better.
Further, described bearing is provided with back-up ring away from the side of described sprocket wheel, and described back-up ring props up the outer ring of described bearing.
Back-up ring and nut screw connection get up to make sprocket wheel and bearing can not move axially when transmission, axial restraint can be carried out better to sprocket wheel and bearing, therefore the deviation of transmission can not be produced, sprocket wheel can drive threaded sleeve to rotate better, and then enables thread spindle in threaded sleeve, do straight reciprocating motion well.
Further, the second packing ring is provided with between the outer ring of described back-up ring and described bearing.Second packing ring can make coordinating more closely between back-up ring and the outer ring of bearing, further ensures the effect of axial restraint.
Further, described threaded sleeve is provided with lining in one end of described traverse correction bar, and described threaded sleeve passes through described lining and described threaded shaft fits near one end of described traverse correction bar.
By arranging lining, the motion of double thread axle can play guide effect, thus guide effect is played to traverse correction bar, ensure that traverse correction bar can only do straight reciprocating motion, thus play the effect of traverse correction better.
Further, the inside and outside both sides of described bearing are respectively arranged with dust cap.By arranging dust cap, dustproof effect can be played well.
Further, described sprocket wheel is connected by key with described threaded sleeve.Sprocket wheel and threaded sleeve adopt key to be connected, and sprocket wheel can drive threaded sleeve to rotate when rotating better, and transmission accuracy is high.
The beneficial effect of the false twist texturing machine traverse corrector that the utility model provides is: the false twist texturing machine traverse corrector that the utility model provides, during work, first sprocket rotation, drive threaded sleeve rotates, because bearing block is fixed in the outer ring of bearing, so threaded sleeve is when rotating, with the inner ring synchronous axial system of bearing, thread spindle can do straight reciprocating motion in threaded sleeve simultaneously, thus drive traverse correction bar to do straight reciprocating motion, realize the spinning silk winding traverse correction of false twist texturing machine.
The false twist texturing machine traverse corrector that the utility model provides when mounted, can be installed on the outside of wallboard, thus makes the transmission mechanism layout of false twist texturing machine more reasonable, and transmission accuracy is high, can realize the reverse assembling of traverse corrector.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, be to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore the restriction to scope should be counted as, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.
The structural representation of the false twist texturing machine traverse corrector that Fig. 1 provides for the utility model embodiment.
Figure acceptance of the bid note is respectively:
Bearing block 101; Threaded sleeve 102; Sprocket wheel 103; Thread spindle 104; Bearing 105; Installed surface 106; Pad 107; Eccentric shaft 108; Nut 109; First packing ring 110; Back-up ring 111; Second packing ring 112; Lining 113; Dust cap 114; Key 115; Lining back-up ring 116.
Detailed description of the invention
At present, existing false twist texturing machine generally comprises frame head and tailstock framework, frame head is provided with headstock wallboard, tailstock framework is provided with tailstock wallboard, false twist texturing machine is also provided with traverse corrector, but the traverse corrector first had generally all is mounted in the inner side of tailstock wallboard, and can not be installed to outside wallboard, thus can not reach the object of rational deployment.
Given this, designer of the present utility model is by long-term exploration and trial, and experiment repeatedly and effort, continuous reform and innovation, devise a kind of false twist texturing machine traverse corrector, the outside of wallboard can be installed on, thus make the transmission mechanism layout of false twist texturing machine more reasonable, and transmission accuracy is high, the reverse assembling of traverse corrector can be realized.
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.The assembly of the utility model embodiment describing and illustrate in usual accompanying drawing herein can be arranged with various different configuration and design.Therefore, below to the detailed description of the embodiment of the present utility model provided in the accompanying drawings and the claimed scope of the present utility model of not intended to be limiting, but selected embodiment of the present utility model is only represented.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment
The structural representation of the false twist texturing machine traverse corrector that Fig. 1 provides for the utility model embodiment, refers to Fig. 1, present embodiments provides a kind of false twist texturing machine traverse corrector, for the spinning silk winding traverse correction of false twist texturing machine.This false twist texturing machine traverse corrector comprises bearing block 101, threaded sleeve 102, sprocket wheel 103 and thread spindle 104, bearing block 101 is provided with bearing 105, the outer ring of bearing 105 is fixedly connected with bearing block 101, the inner ring of bearing 105 coordinates with threaded sleeve 102, threaded sleeve 102 is sheathed on outside thread spindle 104, sprocket wheel 103 is fixedly connected with threaded sleeve 102, one end of thread spindle 104 is connected with traverse correction bar, when sprocket wheel 103 rotates, thread spindle 104 can do straight reciprocating motion in threaded sleeve 102.
Straight reciprocating motion can be done better in threaded sleeve 102 to make thread spindle 104, can fix away from one end of traverse correction bar by double thread axle 104, the rotation of restriction thread spindle 104, ensure that it does not rotate with threaded sleeve 102, only do straight reciprocating motion, thus drive traverse correction bar to do straight reciprocating motion.
In addition, as preferably, the present embodiment middle (center) bearing 105 adopts tapered roller bearing, and tapered roller bearing is mainly used in bearing the radial direction based on radial load and axial connected load, and bearing capacity is large, and limit speed is low.Tapered roller bearing can bear the axial load in a direction, can limit the axial displacement in a direction of threaded sleeve 102 or thread spindle 104.In the present embodiment, tapered roller bearing is two, and its roller is for being oppositely arranged, and further limit the axial displacement of threaded sleeve 102.
In addition, the screw thread of threaded sleeve 102 and thread spindle 104 can be left-handed, also can be dextrorotation.
Refer to Fig. 1, the false twist texturing machine traverse corrector that the present embodiment provides, during work, first sprocket wheel 103 rotates, and drives threaded sleeve 102 to rotate, bearing block 101 is fixed in outer ring due to bearing 105, so threaded sleeve 102 is when rotating, and with the inner ring synchronous axial system of bearing 105, thread spindle 104 can do straight reciprocating motion in threaded sleeve 102 simultaneously, thus drive traverse correction bar to do straight reciprocating motion, realize the spinning silk winding traverse correction of false twist texturing machine.
The false twist texturing machine traverse corrector that the present embodiment provides when mounted, can be installed on the outside of wallboard, thus makes the transmission mechanism layout of false twist texturing machine more reasonable, and transmission accuracy is high, can realize the reverse assembling of traverse corrector.
On the basis of the technical scheme of the false twist texturing machine traverse corrector provided at above-described embodiment, further, refer to Fig. 1, bearing block 101 is provided with installed surface 106, bearing block 101 is connected with one end of traverse correction bar away from one end of installed surface 106.
Installed surface 106 on bearing block 101 is for installing, and installed surface 106 can coordinate with wallboard.Existing traverse corrector, the installed surface 106 of its bearing block 101 is close to traverse correction bar, makes the inner side that can only be installed on wallboard when installing, causes transmission mechanism layout unreasonable.In the present embodiment, bearing block 101 coordinates with traverse correction bar away from one end of installed surface 106, thus this traverse corrector can be installed on the outside of wallboard, and then the transmission mechanism layout of false twist texturing machine is more reasonable, and transmission accuracy is higher.
Installed surface 106 is provided with pad 107 and eccentric shaft 108, pad 107 is connected with bearing block 101, and pad 107 is sheathed on outside eccentric shaft 108, and eccentric shaft 108 is sheathed on outside thread spindle 104.
By arranging pad 107 and eccentric shaft 108, when sprocket wheel 103 rotating, ensureing that thread spindle 104 does not rotate with threaded sleeve 102, only carrying out straight reciprocating motion, thus drive traverse correction bar to do straight reciprocating motion, realize traverse correction.
The inside of threaded sleeve 102 is provided with step, and thread spindle 104 is provided with projection, and when thread spindle 104 does straight reciprocating motion in threaded sleeve 102, step can play spacing left and right to the movement of projection, thus the rectilinear motion of restriction thread spindle 104.
One end face of sprocket wheel 103 props up the inner ring of bearing 105, and other end is provided with nut 109, and nut 109 coordinates with threaded sleeve 102.
Sprocket wheel 103 can be lock onto nut 109 between the inner ring of bearing 105 by nut 109, limit moving axially of sprocket wheel 103, thus realize the axial restraint of sprocket wheel 103, make sprocket wheel 103 when rotating, not easily move axially, therefore can not produce the deviation of transmission, threaded sleeve 102 can be driven better to rotate, and then make thread spindle 104 can do straight reciprocating motion well in threaded sleeve 102.
The first packing ring 110 is provided with between sprocket wheel 103 and nut 109.First packing ring 110 can make between sprocket wheel 103 with nut 109 coordinate tightr, sprocket wheel 103 is not easy to produce axial displacement more, thus axial restraint can be carried out to sprocket wheel 103 better, threaded sleeve 102 can be driven better to rotate, and then make thread spindle 104 can do straight reciprocating motion well in threaded sleeve 102.
Bearing 105 is provided with back-up ring 111 away from the side of sprocket wheel 103, and back-up ring 111 props up the outer ring of bearing 105.Back-up ring 111 and nut 109 cooperate makes sprocket wheel 103 and bearing 105 can not move axially when transmission, axial restraint can be carried out better to sprocket wheel 103 and bearing 105, therefore the deviation of transmission can not be produced, sprocket wheel 103 can drive threaded sleeve 102 to rotate better, and then makes thread spindle 104 can do straight reciprocating motion well in threaded sleeve 102.
The second packing ring 112 is provided with between the outer ring of back-up ring 111 and bearing 105.Second packing ring 112 can make coordinating more closely between back-up ring 111 and the outer ring of bearing 105, further ensures the effect of axial restraint.Can ensure that threaded sleeve 102 rotates better, and then make thread spindle 104 can do straight reciprocating motion well in threaded sleeve 102.
Threaded sleeve 102 is provided with lining 113 in one end of traverse correction bar, and threaded sleeve 102 is coordinated with thread spindle 104 by lining 113 near one end of traverse correction bar.As preferably, lining 113 binder-reinforced, can play guide effect better.Further, the outer end of lining 113 is also provided with lining back-up ring 116, can play the effect of axial restraint to lining 113.
By arranging lining 113, the motion of double thread axle 104 can play guide effect, thus guide effect is played to traverse correction bar, ensure that traverse correction bar can only do straight reciprocating motion, thus play the effect of traverse correction better.
The inside and outside both sides of bearing 105 are respectively arranged with dust cap 114.By arranging dust cap 114, dustproof effect can be played well.
Sprocket wheel 103 is connected by key 115 with threaded sleeve 102.Sprocket wheel 103 and threaded sleeve 102 adopt key 115 to be connected, and the circumference being realized threaded sleeve 102 and sprocket wheel 103 by key 115 is fixing to transmit motion and torque, and sprocket wheel 103 can drive threaded sleeve 102 to rotate when rotating better, and transmission accuracy is high.
The false twist texturing machine traverse corrector that the present embodiment provides, during work, first sprocket wheel 103 rotates, drive threaded sleeve 102 to rotate, bearing block 101 is fixed in the outer ring due to bearing 105, and so threaded sleeve 102 is when rotating, with the inner ring synchronous axial system of bearing 105, thread spindle 104 can do straight reciprocating motion in threaded sleeve 102 simultaneously, thus drives traverse correction bar to do straight reciprocating motion, realizes the spinning silk winding traverse correction of false twist texturing machine.Further, lining 113 motion of double thread axle 104 can play guide effect, and nut 109, first packing ring 110, back-up ring 111 and the second packing ring 112 pairs of sprocket wheels 103 and bearing 105 carry out axial restraint, prevents it from producing axial displacement.
The false twist texturing machine traverse corrector that the present embodiment provides when mounted, can be installed on the outside of wallboard, thus makes the transmission mechanism layout of false twist texturing machine more reasonable, and transmission accuracy is high, can realize the reverse assembling of traverse corrector.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the equipment of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a false twist texturing machine traverse corrector, it is characterized in that, comprise bearing block, threaded sleeve, sprocket wheel and thread spindle, described bearing block is provided with bearing, the outer ring of described bearing is fixedly connected with described bearing block, the inner ring of described bearing coordinates with described threaded sleeve, described threaded sleeve is sheathed on outside described thread spindle, described sprocket wheel is fixedly connected with described threaded sleeve, one end of described thread spindle is connected with traverse correction bar, during described sprocket rotation, described thread spindle can do straight reciprocating motion in described threaded sleeve.
2. false twist texturing machine traverse corrector according to claim 1, is characterized in that, described bearing block is provided with installed surface, and described bearing block is connected with one end of described traverse correction bar away from one end of described installed surface.
3. false twist texturing machine traverse corrector according to claim 2, it is characterized in that, described installed surface is provided with pad and eccentric shaft, described pad is connected with described bearing block, described pad is sheathed on outside described eccentric shaft, and described excentric sleeve is located at outside described thread spindle.
4. false twist texturing machine traverse corrector according to claim 1, is characterized in that, an end face of described sprocket wheel props up the inner ring of described bearing, and other end is provided with nut, and described nut coordinates with described threaded sleeve.
5. false twist texturing machine traverse corrector according to claim 4, is characterized in that, be provided with the first packing ring between described sprocket wheel and described nut.
6. false twist texturing machine traverse corrector according to claim 5, it is characterized in that, described bearing is provided with back-up ring away from the side of described sprocket wheel, and described back-up ring props up the outer ring of described bearing.
7. false twist texturing machine traverse corrector according to claim 6, is characterized in that, be provided with the second packing ring between the outer ring of described back-up ring and described bearing.
8. false twist texturing machine traverse corrector according to claim 1, it is characterized in that, described threaded sleeve is provided with lining in one end of described traverse correction bar, and described threaded sleeve passes through described lining and described threaded shaft fits near one end of described traverse correction bar.
9. false twist texturing machine traverse corrector according to claim 1, is characterized in that, the inside and outside both sides of described bearing are respectively arranged with dust cap.
10. false twist texturing machine traverse corrector according to claim 1, it is characterized in that, described sprocket wheel is connected by key with described threaded sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520691880.1U CN204898191U (en) | 2015-09-08 | 2015-09-08 | Stroke corrector for false twist texturing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520691880.1U CN204898191U (en) | 2015-09-08 | 2015-09-08 | Stroke corrector for false twist texturing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204898191U true CN204898191U (en) | 2015-12-23 |
Family
ID=54920382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520691880.1U Expired - Fee Related CN204898191U (en) | 2015-09-08 | 2015-09-08 | Stroke corrector for false twist texturing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204898191U (en) |
-
2015
- 2015-09-08 CN CN201520691880.1U patent/CN204898191U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20170908 |